The two were talking as they had already arrived outside the rooftop door.
Being quite cautious, they didn't rush upstairs right away. Instead, they shifted their footing and checked to see if there was anyone hiding near the door.
But the empty rooftop didn't have a single person in sight.
After exchanging glances, Wang Kai said, "Damn, are they playing us?"
"They shouldn't be. That person really does have a video." Song Xiaofei couldn't figure it out, "Where did they get the video? We checked the place earlier; there are no cameras."
"That segment looked like it was recorded with a phone, and crucially, it didn't seem like it was shot by a resident from above. I feel like the person filming must have been nearby. Do you remember seeing anyone around us at the time?"
"I wasn't paying attention. There shouldn't have been anyone passing by at that time," Song Xiaofei said, vexed.